Figure 4.
Subnuclear Localization of Sl LHP1-GFP in Transgenic Arabidopsis lhp1 Plants.
(A) Leaf tissue inspected with a confocal microscope showing distinctive subnuclear localization of Sl LHP1-GFP in the indicated cell types. ChC, chromocenter; nuc, nucleolus. Bars = 5 μm.
(B) Immunolabeling/FISH analysis of nuclei from transgenic lhp1 expressing Sl LHP1-GFP showing that this protein is associated with the centromeric 180-bp repeats (CEN180). Arrows indicate the nucleolus.